WellJet
WellJet is a unique ultra high pressure water jetting delivery service developed exclusively by HPC. With over 30 years of water jetting experience, HPC engineers developed the WellJet technology to meet the particular needs of water well rehabilitation and development.
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The Solution
Get the most from your existing wells with WellJet. Our ultra high pressure cleaning service can restore your existing well to its original capacity or, in the case of remaining drill mud, even better. High pressure water jets disintegrate and dislodge all manner of obstructions from any type of perforations, as well as rehabilitate the surrounding gravel pack by breaking up any encrustations in the perforation zone. Using only pure water, there is no chance of contamination or residual after-effects. In addition, our WellJet service will leave a higher functioning well, so that any further treatments, chemical or biological, will be far more effective and require less product. WellJet returns your well to its highest specific capacity.
Treatment – HPC WellJet 18,000psi at 2.5’ per minute. |
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Before416’ total depth 12” casing. Iron bacteria & Calcium carbonate present, flow compromised. |
AfterPerforations open, gravel pack encrustation gone flow returned. The drawdown went from 75’ of drawdown before to only 10’ of drawdown after the rehab process |
After WellJet, drillers mud removed from well bore using HPC’s Patented WellJet process |
Next day after WellJet, flow restored & increased by 300 to 400gpm |
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A typical well prior to WellJet cleaning: |
Same well after WellJet cleaning |
Same well showing gravel pack |
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WellJet demonstration on vertical slot perforated pipe, showing water jet penetration |
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Louvered pipe coated inside and out with mortar mix hardened for 28-days, blasted off by WellJet |
Interior of same louvered |
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Well screen, that was originally encased in concrete and hardened for 28 days, |
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